One vast hole appearing in Siberia's frozen ground is a head-scratcher; 20 of them exploding through more than 500 feet of ...

A decade ago, a mysterious crater appeared in the Russian Arctic, forming a huge jagged hole hundreds of feet wide. Since ...

We wanted to find out how much carbon and nitrogen is being released from the northern permafrost. Here’s the region’s first ...

Boreal forests and Arctic tundra are underlain by millions of square kilometers of permafrost, and scientists are still ...

Ecologist Christina Biasi is exploring the conditions under which tiny organisms contribute to permafrost soils emitting ...

In the remote Siberian tundra, the ground itself has begun to explode. Since 2014, more than 20 mysterious craters, each ...

Permafrost soils, however, were long considered to be negligible sources ... The samples come from different regions of the ...

Samples over 10g/t Au were assayed by 50g sample fire assay with gravimetric finish (Au-GRA22). Figure 2- Birch project ...

Climate models are critical for anticipating future changes caused by greenhouse gas emissions, helping guide policy ...

It’s evidence that permafrost, the long-frozen soil below the surface, is thawing. That’s bad news for the communities built above it – and for the global climate. Permafrost is perennially ...

Samples over 10g/t Au were assayed by 50g sample fire assay with gravimetric finish (Au-GRA22). Figure 2- Birch project ...